Much has been written about whether "over-the-top" services, such as Skype, WhatsApp, and iMessage represent a threat to mobile network operators, potentially relegating their role to that of a dumb ...
The growing popularity of “over-the-top” (OTT) services such as Skype, WhatsApp, and Facebook Messenger that compete directly with mobile operators' traditional messaging services has resulted in ...
Today’s consumers have more communication options than ever before. Given widespread adoption of smartphones and the convergence of mobile and IP-based messaging, mobile users have moved beyond basic ...